//
//  NSString+Volidate.h
//  hcpro
//
//  Created by hc on 16/9/22.
//  Copyright © 2016年 hucai.com. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (Volidate)
/** 非空验证*/
- (BOOL)stringIsNullOrEmpty;

- (NSString *)trim;
@end
